In correlation analysis, Probable Error = ........................ x 0.6745

Related MCQs

• Probable error is used to:
• For perfect correlation, the coefficient of correlation should be ..........................
• If coefficient of correlation is more than ................of its P E, correlation is significant.
• Which type of error is more severe error:
• Correlation analysis is a ..............................
• Correlation analysis between two sets of data only is called....................
• Correlation analysis between one dependent variable with one independent variable by keeping the other independent variables as constant is called......................
• In a correlation analysis, if r= 0, then we may say that there is .................. between variables.
• When the values of two variables move in the same direction, correlation is said to be ............................
• When the values of two variables move in the opposite directions, correlation is said to be ............................